search Membrane walls of living cells have surprisingly large electric fields across them due to separation of ions. What is the voltage in mV across an 7.5 nm thick membrane if the electric field strength across it is 4.75 MV/m? You may assume a uniform electric field. O 35.6 mV O 142 mV O 0.633 mV O 23.5 mV O None of the above choices are correct S (1) <1>

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.